| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 325,960 | +2.4% |
| 2Q26 | 324,936 | +2.2% |
| 1Q26 | 319,832 | +1.6% |
| 4Q25 | 323,260 | +0.6% |
| 3Q25 | 318,199 | -0.5% |
| 2Q25 | 317,897 | -1.2% |
| 1Q25 | 314,659 | -1.3% |
| 4Q24 | 321,348 | -7.2% |
| 3Q24 | 319,918 | -7.1% |
| 2Q24 | 321,832 | -5.2% |
| 1Q24 | 318,678 | -4.9% |
| 4Q23 | 346,416 | +4.1% |
| 3Q23 | 344,486 | +4.1% |
| 2Q23 | 339,379 | +4.0% |
| 1Q23 | 334,937 | +3.8% |
| 4Q22 | 332,860 | +3.6% |
| 3Q22 | 330,911 | +4.3% |
| 2Q22 | 326,335 | +4.2% |
| 1Q22 | 322,647 | +4.4% |
| 4Q21 | 321,178 | +3.8% |
| 3Q21 | 317,354 | +2.4% |
| 2Q21 | 313,066 | +2.0% |
| 1Q21 | 309,007 | +6.4% |
| 4Q20 | 309,303 | +6.6% |
| 3Q20 | 309,936 | +7.8% |
| 2Q20 | 307,025 | +9.0% |
| 1Q20 | 290,422 | +4.8% |
| 4Q19 | 290,156 | +5.5% |
| 3Q19 | 287,391 | +6.3% |
| 2Q19 | 281,675 | +5.9% |
| 1Q19 | 277,143 | +6.0% |
| 4Q18 | 274,993 | +5.7% |
| 3Q18 | 270,483 | +5.6% |
| 2Q18 | 265,996 | +5.2% |
| 1Q18 | 261,564 | +5.3% |
| 4Q17 | 260,275 | +5.1% |
| 3Q17 | 256,071 | +5.6% |
| 2Q17 | 252,737 | +5.9% |
| 1Q17 | 248,394 | - |
| 4Q16 | 247,617 | +5.3% |
| 3Q16 | 242,437 | - |
| 2Q16 | 238,742 | - |
| 4Q15 | 235,133 | - |